Behavioral task
behavioral1
Sample
833daa0fa2a5222b65a26c444dbfbb6a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
833daa0fa2a5222b65a26c444dbfbb6a_JaffaCakes118.exe
Resource
win10v2004-20240730-en
General
-
Target
833daa0fa2a5222b65a26c444dbfbb6a_JaffaCakes118
-
Size
55KB
-
MD5
833daa0fa2a5222b65a26c444dbfbb6a
-
SHA1
4357be0807dfb8df469d5f5cba762bca2ceea947
-
SHA256
bd9ea090e76abff780d64093bb4f7319edb5f00ca36182df3cb4627c83fe18bd
-
SHA512
45e02b2acebcff1f74e73e4414096186c02642082cf010052107d1530269142eb077322898538d0dec01da9e40cd9038e6ae6419f19e65866a01af00a75b6c26
-
SSDEEP
1536:OvcB9O1red7DqZw+eyT8OEEAH0YNfWC5cfHpb8:dB9O1rOSZ/eyT2h0YFb5Ub8
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 833daa0fa2a5222b65a26c444dbfbb6a_JaffaCakes118 unpack001/out.upx
Files
-
833daa0fa2a5222b65a26c444dbfbb6a_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 54KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 91KB - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ